83 entries under unknown topic. ×

1
out-of-the-way(adjective, obscure, new, complex)
1
out of view(expression, idiom, obscure, dark)
1
reticent(obscure, clandestine, underground, undisclosed)
1
retired(obscure, clandestine, underground, undisclosed)
1
screened(obscure, dark, secret, hidden)
1
shrouded(adjective, obscure, secret, hidden)
1
strange(obscure, new, fantastic, unbelievable)
1
surreptitious(secret, hidden, underground, concealed)
1
undetected(obscure, dark, secret, hidden)
1
undisclosed(obscure, dark, secret, hidden)
1
unexposed(obscure, dark, secret, hidden)
1
unrevealed(obscure, dark, deep, mysterious)
1
unseen(adjective, obscure, dark, secret)
1
unusual(new, untried)
1
withheld(obscure, dark, secret, hidden)
0
anomalous(new, untried)
0
backdoor(obscure, clandestine, underground, undisclosed)
0
classified(obscure, clandestine, underground, undisclosed)
0
cloak-and-dagger(obscure, clandestine, underground, undisclosed)
0
cloak and dagger(expression, idiom, obscure, unrevealed)
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APASmart Define. (2015). recondite thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/recondite/thesaurus/synonyms
ChicagoSmart Define. 2015. "recondite thesaurus" https://smartdefine.org/recondite/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, recondite thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/recondite/thesaurus/synonyms>.
MLASmart Define. "recondite thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/recondite/thesaurus/synonyms>